It rathers looks like it because the leaked image of the upcoming and completely different from any BlackBerry devices we've ever seen shows a new form factor. It also looks like the new BlackBerry is kowtowing to this most popular form factor.
The so called BlackBerry London Superphone will run the newfangled BlackBerry OS or BBX - or BlackBerry 10.
Some people who actually saw this phone admitted that even the rubbery surface reminded them of the PlayBook. Like that tablet that died so abrubptly after its birth, this phone has no buttons at all. The speculation is rife that it will house either a 1.5GHz dual core TI OMAP5 or Qualcomm chipset.